Kizuna AI Biography: Age, Net Worth, Height, Songs, Albums, Nationality, Debut, YouTube

Kizuna AI is a pioneering Japanese Virtual YouTuber (VTuber), self-proclaimed artificial intelligence, content creator, singer, and virtual idol recognized as one of the first and most influential figures in the VTuber industry. She debuted in 2016 and popularized the format through gaming, vlogs, music, and collaborations, amassing millions of subscribers across her channels and inspiring the global VTuber boom.

Quick Facts

• Full Name: Kizuna AI
• Stage Name: Kizuna AI
• Born: June 30, 2016
• Age: 9 years old
• Birthplace: Japan
• Nationality: Japanese (virtual)
• Ethnicity: Japanese
• Occupation: Virtual YouTuber, Singer, Content Creator
• Height: 156 cm
• Religion: Unknown
• Parents: Unknown
• Siblings: Unknown
• Spouse: Unknown
• Children: None
• Relationship: Unknown
• Net Worth: $5 million USD

Early Life and Education

Kizuna AI was “born” as a virtual character on June 30 (her designated birthday), debuting on November 29, 2016, created by Activ8 under Project A.I. As an artificial intelligence persona, she has no traditional early life, parents, or siblings.

She claims to be an independent AI, with an appearance age of roughly 16 years old due to deep learning optimization, though in-universe she states she is only a few years old since creation. No formal education exists, as she is a virtual entity focused on content creation from debut.

Her ethnicity is N/A as a digital character. Her religion is Unknown, though she embodies playful, energetic Japanese pop culture elements.

Career

Kizuna AI debuted on her A.I.Channel YouTube on November 29, 2016, introducing herself as the world’s first Virtual YouTuber with the goal of connecting with everyone. She expanded to A.I.Games for gaming content and later A.I.Channel China.

Managed initially by Activ8, then upd8 in 2018, and finally her dedicated Kizuna AI Inc. from 2020 (with voice actress Nozomi Kasuga as original model and advisor).

She pioneered VTuber trends through vlogs, gaming, live streams, music releases, anime conventions, game collaborations, and TV appearances. Known for her energetic personality, she released albums, singles, and dance videos, achieving millions of subscribers and global fame before periods of hiatus and updates.

Social Media

• YouTube Channel: Kizuna AI – A.I.Channel (main), A.I.Games
• Instagram: @aichan_nel or related official

Personal Life

Kizuna AI is 9 years old in-universe (debut 2016, appearance age 16) and her height is 156 cm. As a virtual character, she has no publicly known spouse, past relationships, or children. She maintains a private “personal” life focused on fan interactions, with voice provided by actresses (originally Nozomi Kasuga). She prioritizes connecting with fans through content.

Net Worth

Kizuna AI’s net worth is estimated at $5 million USD. Her income primarily comes from YouTube monetization and ad revenue across millions of subscribers and views, music releases and streaming royalties, merchandise sales, brand collaborations, live events, game endorsements, and virtual talent management through Kizuna AI Inc.

Discography

• Hello, Morning (Prod. Nor)
• future base (Prod. Yunomi)
• new world (Prod. Yunomi)
• over the reality (Prod. Avec Avec)
• miracle step (Prod. Nor)
• melty world (Prod. TeddyLoid)
• hello, alone (Prod. MATZ)
• meet you (Prod. DÉ DÉ MOUSE)
• AIAIAI (feat. Yasutaka Nakata)
• Sky High (Prod. Yunomi)
• KAMACHO
• Precious Piece EP tracks
• RADIO LOVE HIGHWAY EP (with Moe Shop)